Searched refs:UART_MSR_DDCD (Results 1 – 19 of 19) sorted by relevance
147 #define UART_MSR_DDCD 0x08 /* Delta DCD */ macro
1055 if (mswap & UART_MSR_DDCD) { in cls_parse_modem()1056 msignals &= ~UART_MSR_DDCD; in cls_parse_modem()1061 msignals |= UART_MSR_DDCD; in cls_parse_modem()
1532 if (mswap & UART_MSR_DDCD) { in neo_parse_modem()1533 msignals &= ~UART_MSR_DDCD; in neo_parse_modem()1538 msignals |= UART_MSR_DDCD; in neo_parse_modem()
125 .signal_pin_change = UART_MSR_DDCD,166 .signal_pin_change = UART_MSR_DDCD,
456 if (msr & UART_MSR_DDCD) in ssu100_update_msr()
163 if (current_msr & UART_MSR_DDCD) { in f81232_read_msr()
528 if (msr & UART_MSR_DDCD) in ark3116_update_msr()
889 if (newMSR & UART_MSR_DDCD) in qt2_update_msr()
397 data->msr_mask_off |= UART_MSR_DDCD; in dw8250_probe()
1534 if (status & UART_MSR_DDCD) in serial8250_modem_status()
525 if (msignals & UART_MSR_DDCD) in cls_parse_modem()
581 if (msignals & UART_MSR_DDCD) in neo_parse_modem()
821 if (status & UART_MSR_DDCD) in mxser_check_modem_status()828 if ((port->port.flags & ASYNC_CHECK_CD) && (status & UART_MSR_DDCD)) { in mxser_check_modem_status()1580 if (status & UART_MSR_DDCD) in mxser_ioctl_special()
378 if (msr & UART_MSR_DDCD) in check_modem_status()
240 if (status & UART_MSR_DDCD) in check_modem_status()
677 if (msr & UART_MSR_DDCD) in tegra_uart_handle_modem_signal_change()
448 if (status & UART_MSR_DDCD) in check_modem_status()
485 if (status & UART_MSR_DDCD) in check_modem_status()
483 if (status & UART_MSR_DDCD) { in sdio_uart_check_modem_status()